This is a set of a SONY genuine DualShock 4 (like new) and a Back Button Attachment (used). The controller was replaced with a new one through Sony's official maintenance service. I connected it to a PC once, but the game I wanted to play only supported a gamepad, so I have no choice but to sell it. I only operated on the screen, and I have never used it for gameplay. Therefore, I have listed it as "like new." It comes with the original box, so I will ship it in this. The Back Button Attachment was purchased separately as a used item. I was able to connect and configure it. Due to shipping costs, I would prefer to sell them as a set rather than separately. DUALSHOCK 4 Wireless Controller, Black. - Brand: SONY - Model Name: DUALSHOCK 4 - Type: Wireless Controller - Color: Black